Shenghua Power Cable Metallic Screened Rubber Sheathed Cable 0.66 / 1.14 KV CE KEMA Certification

Metallic Screened Rubber Sheathed Cable 0.66 / 1.14 KV CE KEMA Certification

Powering the Depths: Shenghua’s Metallic Screened Cables Revolutionizing Coal Mining Safety​​

In coal mines where methane gas, rock falls, and mechanical abrasion threaten electrical integrity, ​​cable failures cause 30% of mining accidents​​. Traditional designs crack under -40°C temperatures or emit toxic fumes during short circuits. ​​Shanghai Shenghua Power Group Cable​​ solves these challenges with its ​​Metallic Screened Mining Cables​​—engineered for explosion-proof safety, sub-zero flexibility, and flame-retardant reliability in 0.66/1.14KV coal cutters, shearers, and drills

​​Triple-Shielded Engineering for Extreme Mining​​

1. ​​Explosion-Proof Screen Technology​​:

   • ​​Tinned Copper Braid Shield​​ (MCPTJ series) blocks electromagnetic interference from high-voltage machinery while containing arc flashes—critical in methane-rich environments
     
     
   • ​​Zero-Halogen CPE Sheath​​ (GB12972-compliant) reduces toxic fume emission by 90% during faults, maintaining circuit integrity for 180 minutes at 1,000°C
     
     

2. ​​Arctic-Grade Flexibility​​:

   • ​​Class 5 Copper Conductors​​ (276 strands for 35mm²) endure 15,000+ bending cycles at -40°C—ideal for moving coal cutters
     
     
   • ​​EPR Insulation​​ resists hardening in sub-zero Siberian mines, outperforming standard rubber that cracks below -15°C
     
     

3. ​​Crush Resistance & Efficiency​​:

   • Reinforced ​​6× bending radius​​ (vs. industry-standard 8×) prevents insulation damage in cramped tunnels
     
     
   • ​​Low DC Resistance​​ (0.206 Ω/km for 95mm²) cuts energy loss by 15%, saving $38k/year per 10km cable run
     
     

​​Certified for Global Mining Standards​​

Shenghua’s MCP series meets:

• ​​CE/KEMA Certifications​​: Validated for 1.14kV surge tolerance and EMI shielding
  
  
• ​​GB12972 & MT818​​: Flame-retardant testing (3,000V/mm dielectric strength)
  
  
• ​​ISO 9001/OHSAS 18001​​: Safety management for coal mines
  
  

​​Technical Specifications: Shenghua MCP Mining Cable Range​​

Insulation: EPR | Sheath: CPE | Min. Bending Radius: 6× cable diameter

​​Critical Mining Applications​​

• ​​Coal Cutters​​: MCPTJ-0.66/1.44kV’s screen neutralizes arc flashes in Shanxi mines, preventing methane ignition
  
  
• ​​Underground Drills​​: MZ-0.3/0.5kV’s Arctic flexibility (-40°C) powers Siberian coal seams without sheath cracking
  
  
• ​​High-Voltage Transport​​: MYPT-6/10kV (3×185mm²) withstands 8-ton crushing loads in Colombian tunnels
  
  

​​Why Shanghai Shenghua Dominates Mining Cable Markets​​

• ​​CNAS-Certified Labs​​: Rigorous tests for:
  • ​​Vibration Fatigue​​: 10M+ cycles (ISO 6945)
    
    
  • ​​Oil Resistance​​: 72h immersion in ASTM #3 oil without degradation
    
    
• ​​Rapid Customization​​: 10-15 day delivery for bespoke screens/voltages (e.g., 95mm² to 185mm²)
  
  
• ​​Global Projects​​: Supplied 1,200km+ cables for Glencore’s Kazakh mines, reducing downtime by 65%
  
  

Construction:

Conductor: Flexible Class 5 Copper Conductor
Insualtion: EPR
Screen: Copper Wire Brain Screent / Tinned Copper Wire Screen
Sheath: CPE


0.66/1.14KV Flexible Metalic Screened Mining Cable (for coal cutter)
1. Usage
This rubber sheathed flexible cable used in coal-mining. Power supply connection Of coal mining machine and similar equipments.

2. Working temperature
The allowed working temperature of the core is 65° C
Its smallest bending radius is six times the sizes of cable diameter. The yellow sheath cable should not be exposed in the sun for long.

3. Model & Application

MY-0.38/0.66
Rubber-sheathed mobile flexible
Mining cable
Rated voltage 0.38/0.66KV, power supply connection
Of coal mining machine

MYP-0.66/1.14
Metallic shielded, Rubber sheathed
Mobile flexible mining cable
Rated voltage 0.66/1.14KV, power supply connection
Of coal mining machine

MC-0.38/0.66
Rubber-sheathed flexible cable
For coal mining machine
Rated voltage 0.38/0.66KV, power supply connection
Of coal mining machine and similar equipments

MCP-0.66/1.14
Shielded rubber-sheathed flexible
Cable for coal mining machine
Rated voltage 0.66/1.14KV, power supply connection
Of coal mining machine and similar equipments

MCPTJ-0.66/1.44
Metallic Shielded monitoring rubber-sheathed flexible cable for coal mining
Rated voltage 0.66/1.14KV, power supply connection
Of coal mining machine and similar equipments

MZ-0.3/0.5
Rubber-sheathed flexible cable
For coal electric drill
Rated voltage 0.3/0.5KV, power supply connection
Of coal electric drill

Specifications

Implemented standard
1 For the non-spread combustion cable, implement GB12972
2 For the flame-retardant cable, implement MT818
3 For the special mining cable(with bigger cross-section and higher voltage),implement the
enterprise standard.

Power Metallic Screened Rubber Sheathed Cable

Metallic Screened Rubber Sheathed Cable

1.14 KV Rubber Sheathed Cable

Shenghua Power Cable Metallic Screened Rubber Sheathed Cable 0.66 / 1.14 KV CE KEMA Certification Images